page_title: Mammoth cloning
section_title: Artificial insemination
hierarchical_section_title: Mammoth cloning / Artificial insemination
caption_attribution_description: Dima baby mammoth model at Naturkundemuseum Stuttgart, by: http://www.quagga.cat/
context_page_description: The existence of frozen soft tissue remains and DNA of woolly mammoths has led to the idea that the species could be recreated by scientific means. Several methods have been proposed to achieve this.
context_section_description: A second method involves artificially inseminating an elephant egg cell with sperm cells from a frozen woolly mammoth carcass. The resulting offspring would be an elephant–mammoth hybrid, and the process would have to be repeated so more hybrids could be used in breeding. After several generations of cross-breeding these hybrids, an almost pure woolly mammoth would be produced. Whether the hybrid embryo would be carried through the two-year gestation, is unknown; in one case, an Asian elephant and an African elephant produced a live calf named Motty, but it died of defects at less than two weeks old.
  The fact that sperm cells of modern mammals are viable for 15 years at most after deep-freezing makes this method unfeasible.
caption: Model depicting the calf "Dima", Stuttgart
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